Chain wear inspection gauge



FIG. 1 is a front elevational view of a chain wear inspection gauge showing my new design;

FIG. 2 is an inverted rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof. 

The ornamental design for a chain wear inspection gauge, as shown. 